5.599,00EUR / Pc.
incl. 19% VAT plus shipping costs (to DE)
Delivery in approx. 1 - 2 weeksDelivery in approx. 1 - 2 weeks **


Tuning Stage 3.5 for Speedster Turbo: 309PS 494Nm

Stage 3.5 is the evolution of our proven stage 3 for the Opel Speedster Turbo.
For stage 3.5 we replaced the OEM manifold of the stage 3 high-performance charger by a special built highflow manifold.
We also added a full 3" turboback exhaust system incl. 200cpsi race-catalyst.

Of course this required several environment-modifications as well:
- Larger fuel injectors are added to match the higher specific fuel consumption
- An oil cooler kit is added to keep oil-temperatures in a healthy range
- balancing shafts are removed to raise agility of the engine and, at the same time, this raises the oil reservoir by 0.75 liter
- a full 3" turboback exhaust system with 200 cpsi race-cat for maximum reduction of exhaust-conterpressure replaces the OEM exhaust.
- high performance intercooler and airbox kit (proven stage 2.5 components) also come with the stage 3.5 kit
- ECU remap is precisely new built to match stage 3.5 specifications.

 *** All stage 3.5 components are new - no reworked / remanufactured items are used ***

Our central point of interest was to reach a homogeneous inflating of the power without disturbing torque peaks - high power with maximum driveability was, what we were looking for. You can be sure, that we have found it.
Spontanity and agility of the engine are again significantly raised.
The maximum power raises from 200 to 309 PS, maximum torque from 250 to 494 Nm.
Rev. limiter is raised to 7200 1/min (can be set to any other value on customers request)
The usage of high octane fuel (98 octane or better) is strictly recommended for Stage 3.5 tuned cars!

IMPORTANT - fair terms of upgrade:
Due to the fact that all our tuning stages are based on each other, you can upgrade your car to a higher stage at any time. For an upgrade you only have to pay for the additionally required items.
 
For installation of the remap you can send us your ECU or visit us with your car.
The costs for software installation are allready contained in the price of the kit.
Fitting of all stage 3.5 components and individual software calibration on our dyno can be done by us at seperate charge (see above).

Scope of supply:
- K04 High Performance Turbocharger with Highflow Exhaust Manifold
- 470ccm Fuel Injectors
- High Performance Intercooler Kit
- Airbox Kit
- Oilcooler Kit
- 3" Turboback Exhaust System with 200cpsi Race Catalyst
- Balancing Shafts Removal Kit
- ECU Remap Stage 3.5

*** Item is allowed for track use only ***

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